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Tonga

  

E-Bikes - E-City

E-EXEC Forma
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27.5" 14.3 kg | 29" 14.6 kg Weight 27.6 kg
115 kg Laden weight 140 kg
Purple Papaya | Stealth Black Color(s) Dark Cyan
27.5" - 14", 16" | 29" - 18", 20", 22" Sizes F 46, 52, 56, 60 cm

Chassis
Aluminium 6061
  • O.L.D.: 135 mm
  • Brake: IS disc
  • BB: BSA 73 mm
  • Front derailleur mount: clamp
  • Cable routing: external
  • Rack mounts
 Frame Aluminium 6061
  • O.L.D.: 135 mm
  • Brake: postmount disc 7"
  • BB: Bosch
  • Cable routing: internal
  • Fender + rack mounts
  • Adjustable dropouts
  • Carrying handle
  • PowerTube box (lockable)
SR Suntour XCM DS
  • Travel: 100 mm
  • Coil spring
  • Steerer 1 1/8"
  • O.L.D.: 100 mm
  • Brake: postmount disc 6"
 Fork SR Suntour Mobie25-Air LOR
  • Travel: 63 mm
  • Air suspension
  • Lockout
  • Tapered Steerer 1 1/8" - 1 1/2"
  • O.L.D.: 100 mm
  • Brake: postmount disc 6"
  • Fender mounts
STEVENS MTB 1 1/8"
  • Upper bearing cup: ZS44/28.6
  • Lower bearing cup: ZS44/30
 Headset STEVENS AH Taper 1 1/8"-1 1/2"
  • Upper bearing cup: ZS44/28.6
  • Lower bearing cup: ZS55/40
Tektro HD-T275
  • Hydraulic disc brake
 Brake front Shimano BR-M6000
  • Hydraulic disc brake
Tektro HD-T275
  • Hydraulic disc brake
 Brake rear Shimano BR-M6000
  • Hydraulic disc brake
Brake disc SM-RT54
  • Rotor size: 180 mm
  • Center-Lock
Shimano SM-RT30
  • Rotor size: 180 mm
  • Center-Lock
 Brake disc front
Shimano SM-RT30
  • Rotor size: 160 mm
  • Center-Lock
 Brake disc rear

Drivetrain
Oxygen Scorpo
  • 36-22 T
  • BB type: BSA 73 mm / 2-Piece
 Crankset Oxygen E-Scorpo
  • BB type: Bosch / ISIS
  • Chainguard
Motor sprocket Gates CDX
  • 42 T
Shimano Altus
  • FD-M2020-TS
  • 2-speed
 Derailleur front
Belt Gates CDX Center Track Carbon Drive Belt
  • Length: 125 T
Sunrace RDM91
  • 8/9-speed
  • Total capacity: 40 T
 Derailleur rear Shimano Nexus-5E Di2
  • SG-C7050-5D
  • 5-speed gear hub with freewheel
  • Di2
  • Gear range: 263%
  • Axle: 15x135 mm threaded
Shimano CN-HG53 Chain
SunRace CSM98
  • 9-speed
  • Combination: 11-13-15-18-21-24-28-32-36 T
 Cassette
MTB Flatpedal Reflex Pedals ATB Alu Pro Reflex

E-System
Engine Bosch G4 Performance Line CX
  • Continuous rated power: 250 W
  • Max. torque: 85 Nm
  • Breakaway at 25 km/h (15.5 mph)
  • No of notches: 4 drive modes with support levels 60-340 % plus walk assistance
  • Mileage: See BOSCH Range Assistant
Battery Bosch PowerTube 625
  • Capacity: 625 Wh/16.7 Ah
  • Voltage: 36 V
  • Technology: Li-Ion
Charger Bosch 4A charger

Wheelset
Shimano FH-TX505-8
  • Axle: QR10x135 mm
 Hubs rear
Shimano HB-TX505
  • Axle: QR9x100 mm
 Hubs front Shimano Deore XT
  • HB-M8110
  • Axle: QR15x100 mm
Oxygen RM-M19
  • ETRTO: 27.5": 19 x 584 | 29": 19 x 622
 Rims Oxygen RM-X21 Disc
  • ETRTO: 21 x 622
Schwalbe Smart Sam Active-Line
  • Tire size: 27.5": 57-584 | 29": 57-622
  • SBC compound
  • KevlarGuard
 Tires Schwalbe Marathon E-Plus Performance
  • Tire size: 50-622
  • ADDIX E compound
  • SmartGuard
  • Reflective stripes

Cockpit
Oxygen Driver
  • Width: 740 mm
  • Backsweep: 9°
  • Rise: 25 mm
  • Clamp: 31.8 mm
 Handlebar Oxygen E-Scorpo
  • Width: 680 mm
  • Backsweep: 5°
  • Rise: 25 mm
  • Clamp: 31.8 mm
Oxygen Driver
  • Handlebar clamp: 31.8 mm
  • Angle: 6°
 Stem Oxygen Versa II, adjustable
  • Handlebar clamp: 31.8 mm
  • Angle: adjustable (0° - 90°)
Oxygen Raceline Saddle Selle Royal E-Zone
Oxygen Driver
  • Length: 350 mm
  • Diameter: 27.2 mm
  • Insertion depth: min. 100 mm
 Seatpost Oxygen E-Scorpo
  • Length: 320 mm
  • Diameter: 30,9 mm
  • Insertion depth: min. 100 mm
Shimano Acera
  • SL-M3010
  • 2-speed
 Shift lever left
Shimano Acera
  • SL-M3000
  • 9-speed
 Shift lever right Shimano SW-E7000
  • Shifting switch
Tektro HD-T275
  • 3 finger
 Brake lever Shimano BL-T6000
Display Bosch Intuvia
Headlight B+M IQ-XS
  • Illuminance: 100 lux, 7 watt
  • High beam: 150 lux, 11 watt
  • Daylight function
Taillight B+M Shine Evo
  • Integrated taillight
Carrier Racktime Shine Evo RTA rear rack
  • Rear rack mount: RTA
  • System: SNAP IT
Mudguards SKS mudguards
Kickstand STEVENS Edge Ständer
  • Kickstand mount: KSA 40
Bell STEVENS D85 bell

Highlights
Solid hardtail w/ relaxed touring geometry   Comfort pedelec with automatic/electronic 5-speed hub gears and Gates Carbon Drive
740 mm handlebar width for maximum control   Powerful Bosch G4 Performance Line CX motor
Shimano/SunRace groupset w/ optimized gearing range   Integrated 625Wh battery for touring-worthy range
Powerful, reliable Tektro disc brakes   Bright Busch+Müller LED light (100 lux!) with high beam (150 lux)
Responsive suspension fork   Powerful Shimano BR-M6000 disc brakes
recomm. retail price
€ 869
  
recomm. retail price
€ 5.089